[chore:] initial rs pdf page builder

DataStore/Settings.cs

@@ -45,8 +45,9 @@ public class Settings
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while reading settings. Generating new... {ex.Message}", Logger.LogType.Warning);
+            Console.WriteLine(ex.Message);
-
+            Console.WriteLine(ex.StackTrace);
+            Console.WriteLine("Error while reading settings. Generating new...");
             _instance = new Settings();
         }
     }
@@ -69,6 +70,9 @@ public class PdfExportSettings
 
     public double fontSize { get; set; } = 9;
     public double smallFontSize { get; set; } = 6;
+    public bool exportRunningSheets { get; set; } = true;
+    public double rsNumGrouped { get; set; } = 25;
+    public double rsPlzStartpoint { get; set; } = 2;
 }
 
 public class Global
@@ -122,7 +126,9 @@ public class Global
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while reading global settings. Generating new... {ex.Message}", Logger.LogType.Warning);
+            Console.WriteLine(ex.Message);
+            Console.WriteLine(ex.StackTrace);
+            Console.WriteLine("Error while reading global settings. Generating new...");
             _instance = new Global();
             Save();
         }

Logger.cs

@@ -1,40 +0,0 @@
-using System;
-using System.IO;
-using Newtonsoft.Json;
-
-namespace Logof_Client;
-
-public static class Logger
-{
-    public static void Log(string text, LogType logType = LogType.Info)
-    {
-        try
-        {
-            string config_path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
-                "logofclient");
-            if (!Directory.Exists(config_path))
-                Directory.CreateDirectory(config_path);
-
-            string log_path = Path.Combine(config_path, $"log-{DateTime.Now:dd-MM-yy}.log");
-            if(!File.Exists(log_path))
-                File.Create(log_path).Close();
-
-            string line = $"[{DateTime.Now:dd.MM.yyyy - hh:mm:ss}]: ({logType.ToString()}) {text}";
-            Console.WriteLine(line);
-            
-            File.AppendAllLines(log_path, [line]);
-        }
-        catch (Exception ex)
-        {
-            Console.WriteLine(ex);
-        }
-        
-    }
-
-    public enum LogType
-    {
-        Error,
-        Warning,
-        Info
-    }
-}

MainWindow.axaml

@@ -254,6 +254,7 @@
                                             <Label Grid.Column="0" Content="Zellenrand rechts (mm)"></Label>
                                             <NumericUpDown Grid.Column="1" x:Name="NudExpMargCellPaddingRight" Minimum="0" Maximum="20" Value="5"></NumericUpDown>
                                         </Grid>
+                                        <CheckBox Content="Laufzettel erstellen" x:Name="CbExpRnsEnable"></CheckBox>
                                     </StackPanel>
                                     
                                     <StackPanel Grid.Column="1" Orientation="Vertical" Spacing="10">
@@ -273,6 +274,10 @@
                                             <Label Content="Zellenabstand links"></Label>
                                             <NumericUpDown Grid.Column="1" x:Name="TbExpMargMarginLeft" Minimum="0" Maximum="20" Value="0"></NumericUpDown>
                                         </Grid>
+                                        <Grid ColumnDefinitions="*,*">
+                                            <Label Grid.Column="0" Content="Anzahl gruppierter Sendungen"></Label>
+                                            <NumericUpDown Grid.Column="1" x:Name="NudExpRnsPlzcount" Minimum="1" Maximum="10000" Value="25"></NumericUpDown>
+                                        </Grid>
                                     </StackPanel>
                                     
                                     <StackPanel Grid.Column="2" Orientation="Vertical" Spacing="10">
@@ -292,6 +297,10 @@
                                             <Label Grid.Column="0" Content="Schriftgröße (klein)"></Label>
                                             <NumericUpDown Grid.Column="1" x:Name="NudExpMargSmallFontSize" Minimum="3" Maximum="30" Value="6"></NumericUpDown>
                                         </Grid>
+                                        <Grid ColumnDefinitions="*,*">
+                                            <Label Grid.Column="0" Content="Gruppierpunkt"></Label>
+                                            <NumericUpDown Grid.Column="1" x:Name="NudExpRnsPlzStartpoint" Minimum="1" Maximum="10" Value="2"></NumericUpDown>
+                                        </Grid>
                                     </StackPanel>
                                 </Grid>
                                 <StackPanel Orientation="Horizontal" HorizontalAlignment="Center">

MainWindow.axaml.cs

@@ -24,18 +24,14 @@ public partial class MainWindow : Window
 
     public MainWindow()
     {
-        Logger.Log("Welcome to logofclient");
-        Logger.Log($"Session on {DateTime.Now:G}");
-        Logger.Log("Initializing...");
         InitializeComponent();
         //Hide();
-        
+
         var s = new StartupWindow();
         //s.Show();
 
         _instance = this;
         WindowState = WindowState.Maximized;
-        Logger.Log("Loading settings...");
         Global.Load();
         Settings.Load();
         LoadPdfExportOptions();
@@ -44,7 +40,6 @@ public partial class MainWindow : Window
         RefreshCountryView();
 
         // Initialize wiki integration
-        Logger.Log("Building wiki...");
         _wikiService = new WikiService();
         try
         {
@@ -59,9 +54,8 @@ public partial class MainWindow : Window
                 if (!string.IsNullOrWhiteSpace(Global._instance.wiki_storage_path))
                     TbWikiPath.Text = Global._instance.wiki_storage_path;
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while setting paths: {ex.Message}", Logger.LogType.Error);
             }
 
             try
@@ -70,14 +64,12 @@ public partial class MainWindow : Window
                 BtnFontPath.Click += BtnFontPath_Click;
                 BtnConfigPath.Click += BtnConfigPath_Click;
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while adding click functions?: {ex.Message}", Logger.LogType.Error);
             }
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while doing wiki stuff: {ex.Message}", Logger.LogType.Error);
         }
 
         //Thread.Sleep(3000);
@@ -128,7 +120,24 @@ public partial class MainWindow : Window
         Settings.Save();
         //await MessageBox.Show(_instance, $"{result.Count} Einträge fehlerhaft.", "Fertig");
     }
-    
+
+    // private async void StartAddressRepair(Uri path)
+    // {
+    //     var addresses = DataImport.ImportKasAddressList(path); // Ihr Code hier
+    //     var progressWindow = new ProgressWindow();
+    //
+    //     progressWindow.Show(_instance);
+    //
+    //     var processor = new AddressRepair(progressWindow);
+    //     //var result = await processor.Perform(addresses.Item2, errors);
+    //
+    //
+    //     progressWindow.Close();
+    //
+    //
+    //     //new ResultWindow(result, addresses.Item2).Show();
+    //     //await MessageBox.Show(_instance, $"{result.Count} Einträge fehlerhaft.", "Fertig");
+    // }
 
     private void MnuExit_OnClick(object? sender, RoutedEventArgs e)
     {
@@ -147,7 +156,7 @@ public partial class MainWindow : Window
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while starting process: {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine($"Fehler beim Öffnen des Links: {ex.Message}");
         }
     }
 
@@ -163,7 +172,7 @@ public partial class MainWindow : Window
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while starting process: {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine($"Fehler beim Öffnen des Links: {ex.Message}");
         }
     }
 
@@ -179,7 +188,7 @@ public partial class MainWindow : Window
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while starting process: {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine($"Fehler beim Öffnen des Links: {ex.Message}");
         }
     }
 
@@ -223,13 +232,13 @@ public partial class MainWindow : Window
                 var rendered = MarkdownRenderer.Render(text ?? string.Empty);
                 PreviewPanel.Children.Add(rendered);
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while rendering markdown: {ex.Message}", Logger.LogType.Error);
+                // fallback: plain text
                 PreviewPanel.Children.Clear();
                 PreviewPanel.Children.Add(new TextBlock { Text = text ?? string.Empty });
             }
-            
+
             EditButton.IsEnabled = true;
         }
         else
@@ -241,24 +250,18 @@ public partial class MainWindow : Window
 
     public void PopulateNavTree(string? expandToPath = null, string? selectPath = null)
     {
-        try
+        var roots = _wikiService.GetRootItems();
-        {
+        var nodes = new List<TreeViewItem>();
-            var roots = _wikiService.GetRootItems();
+        foreach (var r in roots) nodes.Add(BuildNode(r));
-            var nodes = new List<TreeViewItem>();
+        NavTree.ItemsSource = nodes;
-            foreach (var r in roots) nodes.Add(BuildNode(r));
-            NavTree.ItemsSource = nodes;
 
-            if (!string.IsNullOrWhiteSpace(expandToPath))
+        if (!string.IsNullOrWhiteSpace(expandToPath))
-                ExpandAndFindNode(nodes, expandToPath, out _);
+            ExpandAndFindNode(nodes, expandToPath, out _);
 
-            if (!string.IsNullOrWhiteSpace(selectPath) &&
+        if (!string.IsNullOrWhiteSpace(selectPath) &&
-                ExpandAndFindNode(nodes, selectPath, out var selectedNode) &&
+            ExpandAndFindNode(nodes, selectPath, out var selectedNode) &&
-                selectedNode != null)
+            selectedNode != null)
-                NavTree.SelectedItem = selectedNode;
+            NavTree.SelectedItem = selectedNode;
-        }catch (Exception ex)
-        {
-            Logger.Log($"Error while populating nav tree: {ex.Message}", Logger.LogType.Error);
-        }
     }
 
     private TreeViewItem BuildNode(WikiItem item)
@@ -273,23 +276,16 @@ public partial class MainWindow : Window
 
     private string GetSelectedWikiTargetDirectory()
     {
-        try
+        var wikiRoot = Global._instance.wiki_storage_path;
+        if (NavTree.SelectedItem is TreeViewItem treeItem && treeItem.Tag is WikiItem selectedItem)
         {
-            var wikiRoot = Global._instance.wiki_storage_path;
+            if (selectedItem.IsFolder) return selectedItem.Path;
-            if (NavTree.SelectedItem is TreeViewItem treeItem && treeItem.Tag is WikiItem selectedItem)
-            {
-                if (selectedItem.IsFolder) return selectedItem.Path;
 
-                var parentDir = Path.GetDirectoryName(selectedItem.Path);
+            var parentDir = Path.GetDirectoryName(selectedItem.Path);
-                if (!string.IsNullOrWhiteSpace(parentDir)) return parentDir;
+            if (!string.IsNullOrWhiteSpace(parentDir)) return parentDir;
-            } 
-            return wikiRoot;
-        }catch (Exception ex)
-        {
-            Logger.Log($"Error while getting selected wiki target directory: {ex.Message}", Logger.LogType.Error);
         }
 
-        return null;
+        return wikiRoot;
     }
 
     private static bool PathsEqual(string left, string right)
@@ -348,9 +344,8 @@ public partial class MainWindow : Window
                 UseShellExecute = true
             });
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while starting process: {ex.Message}", Logger.LogType.Error);
         }
     }
 
@@ -448,9 +443,8 @@ public partial class MainWindow : Window
         {
             LstSettingsCustomers.SelectedIndex = LstSettingsCustomers.Items.Count - 1;
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while setting selected item: {ex.Message}", Logger.LogType.Error);
         }
     }
 
@@ -521,25 +515,17 @@ public partial class MainWindow : Window
         {
             LstSettingsCustomers.SelectedIndex = index;
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while setting selected index: {ex.Message}", Logger.LogType.Error);
         }
     }
 
     private void TbSettingsCustomerDescription_OnTextChanged(object? sender, TextChangedEventArgs e)
     {
-        try
+        if (LstSettingsCustomers.SelectedIndex == null || LstSettingsCustomers.SelectedIndex == -1) return;
-        {
+        foreach (var customer in Settings._instance.customers.customers)
-            if (LstSettingsCustomers.SelectedIndex == null || LstSettingsCustomers.SelectedIndex == -1) return;
+            if (customer.ID == Settings._instance.customers.current.ID)
-                    foreach (var customer in Settings._instance.customers.customers)
+                customer.description = TbSettingsCustomerDescription.Text;
-                        if (customer.ID == Settings._instance.customers.current.ID)
-                            customer.description = TbSettingsCustomerDescription.Text;
-        } catch (Exception ex)
-        {
-            Logger.Log($"Error while changing customer description: {ex.Message}", Logger.LogType.Error);
-        }
-        
         //Settings.Save();
     }
 
@@ -559,72 +545,63 @@ public partial class MainWindow : Window
 
     private async void BtnCustomerAddressSetImport_OnClick(object? sender, RoutedEventArgs e)
     {
-        try
+        MakeCalcManVisible();
-        {
+        var opts = new FilePickerOpenOptions();
-            MakeCalcManVisible();
+        opts.Title = "Address-Set importieren...";
-             var opts = new FilePickerOpenOptions();
+        opts.AllowMultiple = false;
-             opts.Title = "Address-Set importieren...";
+
-             opts.AllowMultiple = false;
+        var type = new FilePickerFileType("CSV-Dateien (*.csv)");
-     
+        type.Patterns = new[] { "*.csv" };
-             var type = new FilePickerFileType("CSV-Dateien (*.csv)");
+        opts.FileTypeFilter = new[] { type };
-             type.Patterns = new[] { "*.csv" };
+
-             opts.FileTypeFilter = new[] { type };
+        var paths = await StorageProvider.OpenFilePickerAsync(opts);
-     
+
-             var paths = await StorageProvider.OpenFilePickerAsync(opts);
+        if (paths?.Count <= 0) return;
-     
+
-             if (paths?.Count <= 0) return;
+        if (LstCustomers.SelectedIndex < 0) return;
-     
+
-             if (LstCustomers.SelectedIndex < 0) return;
+
-     
+        var selected_path = paths[0].Path;
-     
+
-             var selected_path = paths[0].Path;
+        foreach (var customer in Settings._instance.customers.customers)
-     
+            if (customer == ((Customer)LstCustomers.SelectedItems[0]))
-             foreach (var customer in Settings._instance.customers.customers)
+            {
-                 if (customer == ((Customer)LstCustomers.SelectedItems[0]))
+                if (customer.patch == null)
-                 {
+                {
-                     if (customer.patch == null)
+                    var got = await DataImport.ImportKasAddressList(selected_path, null, customer.separator);
-                     {
+                    if (!got.Item1)
-                         var got = await DataImport.ImportKasAddressList(selected_path, null, customer.separator);
+                    {
-                         if (!got.Item1)
+                        Console.WriteLine("Error while importing. Please try another file.");
-                         {
+                    }
-                             Console.WriteLine("Error while importing. Please try another file.");
+                    else
-                         }
+                    {
-                         else
+                        got.Item2.SetOwner(customer.ID);
-                         {
+                        Settings._instance.addressSets.addresses.Add(got.Item2);
-                             got.Item2.SetOwner(customer.ID);
+                    }
-                             Settings._instance.addressSets.addresses.Add(got.Item2);
+
-                         }
+                    //var customer_id = int.Parse(LstCustomers.SelectedItem.ToString().Split(" - ")[0]);
-     
+                    RefreshAddressSetListItems(customer.ID);
-                         //var customer_id = int.Parse(LstCustomers.SelectedItem.ToString().Split(" - ")[0]);
+                }
-                         RefreshAddressSetListItems(customer.ID);
+                else
-                     }
+                {
-                     else
+                    var got = await DataImport.ImportKasAddressList(selected_path, customer.patch, customer.separator);
-                     {
+                    if (!got.Item1)
-                         var got = await DataImport.ImportKasAddressList(selected_path, customer.patch, customer.separator);
+                    {
-                         if (!got.Item1)
+                        Console.WriteLine("Error while importing. Please try another file.");
-                         {
+                    }
-                             Console.WriteLine("Error while importing. Please try another file.");
+                    else
-                         }
+                    {
-                         else
+                        got.Item2.SetOwner(customer.ID);
-                         {
+                        Settings._instance.addressSets.addresses.Add(got.Item2);
-                             got.Item2.SetOwner(customer.ID);
+                    }
-                             Settings._instance.addressSets.addresses.Add(got.Item2);
+
-                         }
+                    //var customer_id = int.Parse(LstCustomers.SelectedItem.ToString().Split(" - ")[0]);
-     
+                    RefreshAddressSetListItems(customer.ID);
-                         //var customer_id = int.Parse(LstCustomers.SelectedItem.ToString().Split(" - ")[0]);
+                }
-                         RefreshAddressSetListItems(customer.ID);
+            }
-                     }
+
-                 }
+
-     
+        Settings.Save();
-     
-             Settings.Save();
-            
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while importing: {ex.Message}", Logger.LogType.Error);
-        }
-        
     }
 
     public void RefreshAddressSetListItems(int customer_id)
@@ -670,38 +647,31 @@ public partial class MainWindow : Window
 
     private async void BtnSettingsImportCustomerAddressPatch_OnClick(object? sender, RoutedEventArgs e)
     {
-        try
+        if (LstSettingsCustomers.SelectedIndex == null || LstSettingsCustomers.SelectedIndex == -1) return;
-        {
+
-            if (LstSettingsCustomers.SelectedIndex == null || LstSettingsCustomers.SelectedIndex == -1) return;
+        var opts = new FilePickerOpenOptions();
-            
+        opts.Title = "Address-Patch für " + LstSettingsCustomers.SelectedItems[0] + "importieren...";
-            var opts = new FilePickerOpenOptions();
+        opts.AllowMultiple = false;
-            opts.Title = "Address-Patch für " + LstSettingsCustomers.SelectedItems[0] + "importieren...";
+
-            opts.AllowMultiple = false;
+        var type = new FilePickerFileType("ADPAC-Dateien (*.adpac)");
-    
+        type.Patterns = new[] { "*.adpac" };
-            var type = new FilePickerFileType("ADPAC-Dateien (*.adpac)");
+        opts.FileTypeFilter = new[] { type };
-            type.Patterns = new[] { "*.adpac" };
+
-            opts.FileTypeFilter = new[] { type };
+        var paths = await StorageProvider.OpenFilePickerAsync(opts);
-    
+
-            var paths = await StorageProvider.OpenFilePickerAsync(opts);
+        if (paths?.Count <= 0) return;
-    
+
-            if (paths?.Count <= 0) return;
+        //if (LstSettingsCustomers.SelectedIndex < 0) return;
-    
+
-            //if (LstSettingsCustomers.SelectedIndex < 0) return;
+
-    
+        var selected_path = paths[0].Path;
-    
+
-            var selected_path = paths[0].Path;
+        foreach (var customer in Settings._instance.customers.customers)
-    
+            if (customer.ID == ((Customer)LstSettingsCustomers.SelectedItems[0]).ID)
-            foreach (var customer in Settings._instance.customers.customers)
+                customer.patch = AddressPatch.Import(selected_path);
-                if (customer.ID == ((Customer)LstSettingsCustomers.SelectedItems[0]).ID)
+
-                    customer.patch = AddressPatch.Import(selected_path);
+
-    
+        Settings.Save();
-    
-            Settings.Save();
-        } catch (Exception ex)
-        {
-            Logger.Log($"Error while importing customer address patch: {ex.Message}", Logger.LogType.Error);
-        }
-        
     }
 
     private void TbSettingsCustomerCsvSeparator_OnTextChanged(object? sender, TextChangedEventArgs e)
@@ -719,14 +689,11 @@ public partial class MainWindow : Window
                 catch (FormatException ex)
                 {
                     MessageBox.Show(this, "Error while converting: " + ex.Message, "Could not parse");
-                    Logger.Log($"Error while converting: {ex.Message}", Logger.LogType.Error);
                 }
                 catch (Exception ex)
                 {
                     MessageBox.Show(this, "Unknown Error: " + ex.Message, "Error");
-                    Logger.Log($"Error while converting: {ex.Message}", Logger.LogType.Error);
                 }
-
     }
 
     private void BtnCombineDifference_OnClick(object? sender, RoutedEventArgs e)
@@ -736,10 +703,11 @@ public partial class MainWindow : Window
             list.Add((KasAddressList)item);
         try
         {
-            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem), "difference", GetCombiningTyp());
+            StartCombine(list, Convert.ToInt32((LstCustomers.SelectedItem as Customer).ID), "difference", GetCombiningTyp());
-        }catch (Exception ex)
+        }
+        catch
         {
-            Logger.Log($"Error while combining (difference): {ex.Message}", Logger.LogType.Error);
+            
         }
     }
 
@@ -752,9 +720,9 @@ public partial class MainWindow : Window
         {
             StartCombine(list, Convert.ToInt32((LstCustomers.SelectedItem as Customer).ID), "union", GetCombiningTyp());
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while combining (union): {ex.Message}", Logger.LogType.Error);
+            
         }
         
     }
@@ -766,11 +734,11 @@ public partial class MainWindow : Window
             list.Add((KasAddressList)item);
         try
         {
-            StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "intersection", GetCombiningTyp());
+            StartCombine(list, Convert.ToInt32((LstCustomers.SelectedItem as Customer).ID), "intersection", GetCombiningTyp());
         }
         catch (Exception ex)
         {
-            Logger.Log($"Error while combining (intersection): {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine("Error while trying to start intersection: " + ex.Message);
         }
     }
 
@@ -793,7 +761,7 @@ public partial class MainWindow : Window
         foreach (var item in LstCustomerAdressSets.SelectedItems)
             list.Add((KasAddressList)item);
 
-        StartCombine(list, Convert.ToInt32(LstCustomers.SelectedItem.ToString().Split(" - ")[0]), "symdiff", GetCombiningTyp());
+        StartCombine(list, Convert.ToInt32((LstCustomers.SelectedItem as Customer).ID), "symdiff", GetCombiningTyp());
     }
 
     private async void BtnGenerateLabels_OnClick(object? sender, RoutedEventArgs e)
@@ -806,94 +774,52 @@ public partial class MainWindow : Window
 
     private async void BtnStartGenerateLabels_OnClick(object? sender, RoutedEventArgs e)
     {
-        try
+        SavePdfExportOptions();
+
+        var saveDialog = new SaveFileDialog
         {
-            SavePdfExportOptions();
+            DefaultExtension = "pdf",
+            Filters = { new FileDialogFilter { Name = "PDF-Dateien", Extensions = { "pdf" } } }
+        };
+        var filePath = await saveDialog.ShowAsync(this);
 
-            var saveDialog = new SaveFileDialog
+        if (!string.IsNullOrEmpty(filePath))
-            {
-                DefaultExtension = "pdf",
-                Filters =
-                {
-                    new FileDialogFilter
-                    {
-                        Name = "PDF-Dateien",
-                        Extensions = { "pdf" }
-                    }
-                }
-            };
-
-            var filePath = await saveDialog.ShowAsync(this);
-
-            Console.WriteLine($"RAW: {filePath}");
-
-            if (!string.IsNullOrWhiteSpace(filePath))
-            {
-                if (filePath.StartsWith("file://"))
-                {
-                    filePath = new Uri(filePath).LocalPath;
-                }
-
-                Console.WriteLine($"PATH: {filePath}");
-
-                var builder = new PdfBuilder(Settings._instance.pdfExport);
-
-                builder.CreateAddressLabelPdfFromAddressSetWithPlaceholder(
-                    ((KasAddressList)LstCustomerAdressSets.SelectedItem).ID,
-                    "Company Logo/Info",
-                    filePath
-                );
-
-                Console.WriteLine("PDF OK");
-            }
-        }
-
-        catch (Exception ex)
         {
-            Logger.Log($"Error while generating labels: {ex.Message}", Logger.LogType.Error);
+            var builder = new PdfBuilder(Settings._instance.pdfExport);
+
+            builder.CreateAddressLabelPdfFromAddressSetWithPlaceholder((
+                    (KasAddressList)LstCustomerAdressSets.SelectedItem).ID,
+                "Company Logo/Info",
+                filePath
+            );
+            //return true;
         }
     }
 
     private void HookPdfExportOptionEvents()
     {
-        try
+        var controls = GetPdfExportControls();
-        {
+        foreach (var control in controls) control.ValueChanged += PdfExportOption_OnValueChanged;
-            var controls = GetPdfExportControls();
-            foreach (var control in controls) control.ValueChanged += PdfExportOption_OnValueChanged;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while hooking pdf export margins: {ex.Message}", Logger.LogType.Error);
-        }
-
     }
 
     private void LoadPdfExportOptions()
     {
-        try
+        var options = Settings._instance.pdfExport ?? new PdfExportSettings();
-        {
-            var options = Settings._instance.pdfExport ?? new PdfExportSettings();
 
-            NudExpMargCellPaddingTop.Value = (decimal)options.cellPaddingTopMm;
+        NudExpMargCellPaddingTop.Value = (decimal)options.cellPaddingTopMm;
-            NudExpMargCellPaddingBot.Value = (decimal)options.cellPaddingBottomMm;
+        NudExpMargCellPaddingBot.Value = (decimal)options.cellPaddingBottomMm;
-            NudExpMargCellPaddingLeft.Value = (decimal)options.cellPaddingLeftMm;
+        NudExpMargCellPaddingLeft.Value = (decimal)options.cellPaddingLeftMm;
-            NudExpMargCellPaddingRight.Value = (decimal)options.cellPaddingRightMm;
+        NudExpMargCellPaddingRight.Value = (decimal)options.cellPaddingRightMm;
 
-            TbExpMargMarginTop.Value = (decimal)options.pageMarginTopMm;
+        TbExpMargMarginTop.Value = (decimal)options.pageMarginTopMm;
-            TbExpMargMarginBottom.Value = (decimal)options.pageMarginBottomMm;
+        TbExpMargMarginBottom.Value = (decimal)options.pageMarginBottomMm;
-            TbExpMargMarginLeft.Value = (decimal)options.pageMarginLeftMm;
+        TbExpMargMarginLeft.Value = (decimal)options.pageMarginLeftMm;
-            TbExpMargMarginRight.Value = (decimal)options.pageMarginRightMm;
+        TbExpMargMarginRight.Value = (decimal)options.pageMarginRightMm;
 
-            TbExpMargRowsPerPage.Value = options.rowsPerPage;
+        TbExpMargRowsPerPage.Value = options.rowsPerPage;
-            NudExpMargColumnsPerPage.Value = options.columnsPerPage;
+        NudExpMargColumnsPerPage.Value = options.columnsPerPage;
-            NudExpMargFontSize.Value = (decimal)options.fontSize;
+        NudExpMargFontSize.Value = (decimal)options.fontSize;
-            NudExpMargSmallFontSize.Value = (decimal)options.smallFontSize;
+        NudExpMargSmallFontSize.Value = (decimal)options.smallFontSize;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while loading PDF Export Options: {ex.Message}", Logger.LogType.Error);
-        }
-        
     }
 
     private void SavePdfExportOptions()
@@ -974,7 +900,6 @@ public partial class MainWindow : Window
 
     public void RefreshCountryView()
     {
-        
         if (_suppressCountryRefresh) return;
         try
         {
@@ -989,9 +914,8 @@ public partial class MainWindow : Window
             {
                 CountryList.Items.Clear();
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while clearing country list: {ex.Message}", Logger.LogType.Error);
             }
 
             foreach (var c in Global._instance.countries) CountryList.Items.Add(c.name);
@@ -999,19 +923,17 @@ public partial class MainWindow : Window
             {
                 CountryList.SelectedIndex = country_index;
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while setting selected item: {ex.Message}", Logger.LogType.Error);
             }
 
             try
             {
                 _selectedCountry = Country.GetByName(CountryList.SelectedItems[0].ToString());
             }
-            catch (Exception ex)
+            catch
             {
                 _selectedCountry = null;
-                Logger.Log($"Error while getting country: {ex.Message}", Logger.LogType.Error);
             }
 
             if (_selectedCountry == null) return;
@@ -1025,9 +947,8 @@ public partial class MainWindow : Window
             {
                 LbSettingsAlternatives.SelectedIndex = alt_index;
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while setting selected item: {ex.Message}", Logger.LogType.Error);
             }
         }
         finally
@@ -1043,9 +964,9 @@ public partial class MainWindow : Window
             {
                 _selectedCountry.alternatives.Remove(selected.ToString());
             }
-            catch (Exception ex)
+            catch
             {
-                Logger.Log($"Error while removing alternatives: {ex.Message}", Logger.LogType.Error);
+                Console.WriteLine("Error while removing country alternative");
             }
 
         RefreshCountryView();
@@ -1120,7 +1041,6 @@ public partial class MainWindow : Window
         catch (Exception ex)
         {
             MessageBox.Show(this, ex.StackTrace, "Fehler");
-            Logger.Log($"Error while adding wiki file: {ex.Message}", Logger.LogType.Error);
         }
     }
     
@@ -1144,39 +1064,34 @@ public partial class MainWindow : Window
         catch (Exception ex)
         {
             MessageBox.Show(this, ex.StackTrace, "Fehler");
-            Logger.Log($"Error while adding wiki folder: {ex.Message}", Logger.LogType.Error);
         }
     }
 
 
     private async void MnIAdSetRename_OnClick(object? sender, RoutedEventArgs e)
     {
-        var id = (LstCustomerAdressSets.SelectedItems[0] as KasAddressList).ID;
-        var cus_id = ((Customer)LstCustomers.SelectedItems[0]).ID;
-        var curr_set = new KasAddressList("");
-        foreach (var set in Settings._instance.addressSets.addresses)
-            if (set.ID == id)
-            {
-                curr_set = set;
-
-            }
-        
-        
         if (LstCustomerAdressSets.SelectedItems.Count > 0)
             try
             {
-                var result = await NamingWindow.Show(this, curr_set.Name);
+                var result = await NamingWindow.Show(this);
                 if (result != null)
                 {
-                    curr_set.Name = result;
+                    var id = KasAddressList.GetIDByAddressSetListItem(LstCustomerAdressSets.SelectedItems[0]
-                    Settings.Save();
+                        .ToString());
-                    RefreshAddressSetListItems(cus_id);
+                    var cus_id = ((Customer)LstCustomers.SelectedItems[0]).ID;
+                    foreach (var set in Settings._instance.addressSets.addresses)
+                        if (set.ID == id)
+                        {
+                            set.Name = result;
+                            Settings.Save();
+                            RefreshAddressSetListItems(cus_id);
+                            break;
+                        }
                 }
             }
             catch (Exception ex)
             {
                 MessageBox.Show(this, ex.StackTrace, "Fehler");
-                Logger.Log($"Error while renaming address set: {ex.Message}", Logger.LogType.Error);
             }
     }
 
@@ -1190,7 +1105,6 @@ public partial class MainWindow : Window
         catch (Exception ex)
         {
             MessageBox.Show(this, "Unknown Error: " + ex.Message, "Error");
-            Logger.Log($"Error while deleting customer: {ex.Message}", Logger.LogType.Error);
         }
         RefreshCustomerItems();
     }
@@ -1217,9 +1131,9 @@ public partial class MainWindow : Window
             TbSettingsCustomerCsvSeparator.Text = div;
             Settings.Save();
         }
-        catch (Exception ex)
+        catch
         {
-            Logger.Log($"Error while changing CSV divider: {ex.Message}", Logger.LogType.Error);
+            Console.WriteLine("Error while parsing");
         }
          
     }

NamingWindow.axaml.cs

@@ -52,7 +52,7 @@ public partial class NamingWindow : Window
         }
         catch (Exception ex)
         {
-            Logger.Log("Error while showing naming window: " + ex.Message, Logger.LogType.Warning);
+            Console.WriteLine("Error while showing naming window: " + ex.Message);
             return Task.FromResult<string>(null!);
         }
     }

ResultWindow.axaml.cs

@@ -28,25 +28,16 @@ public partial class ResultWindow : Window
 
     private void GenerateView(List<KasPerson> result)
     {
-        try
+        // Filter to only show persons with errors
-        {
+        var result_with_errors = result.Where(p => p.PersonError != null).ToList();
+        LblResultCount.Content = $"{result_with_errors.Count}/{ur_result.Count} Ergebnisse";
 
-
+        // TbResults.Text = "";
-            // Filter to only show persons with errors
+        // foreach (var person in result_with_errors) TbResults.Text += person.PersonError.GetString()+"\n";
-            var result_with_errors = result.Where(p => p.PersonError != null).ToList();
+        LbResults.Items.Clear();
-            LblResultCount.Content = $"{result_with_errors.Count}/{ur_result.Count} Ergebnisse";
+        foreach (var person in result_with_errors) LbResults.Items.Add(person.PersonError.ToString(person));
-
+        // StkResults.Children.Clear();
-            // TbResults.Text = "";
+        // foreach (var person in result_with_errors) StkResults.Children.Add(CreatePersonGrid(person));
-            // foreach (var person in result_with_errors) TbResults.Text += person.PersonError.GetString()+"\n";
-            LbResults.Items.Clear();
-            foreach (var person in result_with_errors) LbResults.Items.Add(person.PersonError.ToString(person));
-            // StkResults.Children.Clear();
-            // foreach (var person in result_with_errors) StkResults.Children.Add(CreatePersonGrid(person));
-        }
-        catch (Exception ex)
-        {
-            Logger.Log("Error while generating result view: " + ex.Message, Logger.LogType.Warning);
-        }
     }
 
     private Grid CreatePersonGrid(KasPerson person)
@@ -115,52 +106,44 @@ public partial class ResultWindow : Window
 
     private void Load(List<KasPerson> result)
     {
-        try
+        var knownErrors = new List<AddressCheck.ErrorTypes>();
+        var knownWarnings = new List<AddressCheck.WarningTypes>();
+
+        foreach (var person in result)
         {
-            var knownErrors = new List<AddressCheck.ErrorTypes>();
+            if (person.PersonError == null) continue;
-            var knownWarnings = new List<AddressCheck.WarningTypes>();
 
-            foreach (var person in result)
+            foreach (var errtyp in person.PersonError.errors)
-            {
+                if (!knownErrors.Contains(errtyp))
-                if (person.PersonError == null) continue;
+                    knownErrors.Add(errtyp);
 
-                foreach (var errtyp in person.PersonError.errors)
+            foreach (var wartyp in person.PersonError.warnings)
-                    if (!knownErrors.Contains(errtyp))
+                if (!knownWarnings.Contains(wartyp))
-                        knownErrors.Add(errtyp);
+                    knownWarnings.Add(wartyp);
-
-                foreach (var wartyp in person.PersonError.warnings)
-                    if (!knownWarnings.Contains(wartyp))
-                        knownWarnings.Add(wartyp);
-            }
-
-
-            foreach (var errtype in knownErrors)
-            {
-                var cb = new CheckBox();
-                cb.IsChecked = true;
-                cb.Content = errtype.ToString();
-                //cb.Click += (sender, e) => UpdateFilter();
-                errortypecheckboxes.Add(cb);
-                StpFilterOptions.Children.Add(cb);
-            }
-
-            foreach (var wartype in knownWarnings)
-            {
-                var cb = new CheckBox();
-                cb.IsChecked = true;
-                cb.Content = wartype.ToString();
-                //cb.Click += (sender, e) => UpdateFilter();
-                warningtypecheckboxes.Add(cb);
-                StpFilterOptions.Children.Add(cb);
-            }
-
-            GenerateView(result);
         }
-        catch (Exception ex)
+
+
+        foreach (var errtype in knownErrors)
         {
-            Logger.Log("Error while showing naming window: " + ex.Message, Logger.LogType.Warning);
+            var cb = new CheckBox();
+            cb.IsChecked = true;
+            cb.Content = errtype.ToString();
+            //cb.Click += (sender, e) => UpdateFilter();
+            errortypecheckboxes.Add(cb);
+            StpFilterOptions.Children.Add(cb);
         }
-        
+
+        foreach (var wartype in knownWarnings)
+        {
+            var cb = new CheckBox();
+            cb.IsChecked = true;
+            cb.Content = wartype.ToString();
+            //cb.Click += (sender, e) => UpdateFilter();
+            warningtypecheckboxes.Add(cb);
+            StpFilterOptions.Children.Add(cb);
+        }
+
+        GenerateView(result);
     }
 
     private void BtnUpdateFilter_OnClick(object? sender, RoutedEventArgs e)
@@ -169,9 +152,7 @@ public partial class ResultWindow : Window
 
     private void UpdateFilter()
     {
-        try
+        var temp_result = new List<KasPerson>();
-        {
-            var temp_result = new List<KasPerson>();
 
         var checkedErrors = new HashSet<AddressCheck.ErrorTypes>();
         var checkedWarnings = new HashSet<AddressCheck.WarningTypes>();
@@ -230,11 +211,6 @@ public partial class ResultWindow : Window
         // foreach (var person in temp_result) TbResults.Text += person.PersonError.GetString() +"\n";
         // StkResults.Children.Clear();
         // foreach (var person in temp_result) StkResults.Children.Add(CreatePersonGrid(person));
-        } catch (Exception ex)
-        {
-            Logger.Log("Error while updating filter: " + ex.Message, Logger.LogType.Warning);
-        }
-        
     }
 
 

Tasks/AddressCheck.cs

@@ -39,240 +39,227 @@ public class AddressCheck
 
     public async Task<List<KasPerson>> Perform(int id)
     {
-        try
+        // Find the index of the address set with the given id
-        {
+        var adset_index = -1;
-            // Find the index of the address set with the given id
+        for (var i = 0; i < Settings._instance.addressSets.addresses.Count; i++)
-            var adset_index = -1;
+            if (Settings._instance.addressSets.addresses[i].ID == id)
-            for (var i = 0; i < Settings._instance.addressSets.addresses.Count; i++)
-                if (Settings._instance.addressSets.addresses[i].ID == id)
-                {
-                    adset_index = i;
-                    break;
-                }
-
-            if (adset_index == -1) return new List<KasPerson>();
-
-            var adset = Settings._instance.addressSets.addresses[adset_index];
-            var total = adset.KasPersons.Count;
-            var current = 0;
-
-            await Task.Run(async () =>
             {
-                foreach (var person in adset.KasPersons)
+                adset_index = i;
-                {
+                break;
-                    var errors = new List<ErrorTypes>();
+            }
-                    var warnings = new List<WarningTypes>();
-                    var hasFaults = false;
 
-                    var address_component_count = 2; // cause anrede and name are first
+        if (adset_index == -1) return new List<KasPerson>();
 
-                    // PLZ-Prüfung
+        var adset = Settings._instance.addressSets.addresses[adset_index];
-                    if (person.plz == "" || person.plz == null)
+        var total = adset.KasPersons.Count;
-                    {
+        var current = 0;
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoPLZ);
-                    }
-                    else
-                    {
-                        if (!AddressCreator.CheckPLZ(person.plz, person.land))
-                        {
-                            hasFaults = true;
-                            errors.Add(ErrorTypes.PlzNotUsable);
-                        }
-                        // if ((person.plz < 10000 && string.IsNullOrWhiteSpace(person.land)) ||
-                        //     (person.plz < 10000 && person.land == "GER") ||
-                        //     (person.plz < 10000 && person.land == "DE"))
-                        // {
-                        //     hasFaults = true;
-                        //     errors.Add(ErrorTypes.PlzTooShort);
-                        // }
-                        // else if ((person.plz > 99999 && string.IsNullOrWhiteSpace(person.land)) ||
-                        //          (person.plz > 99999 && person.land == "GER") ||
-                        //          (person.plz > 99999 && person.land == "DE"))
-                        // {
-                        //     hasFaults = true;
-                        //     errors.Add(ErrorTypes.PlzTooLong);
-                        // }
-                    }
 
-
+        await Task.Run(async () =>
-                    // PPLZ-Prüfung
-                    if (person.pplz == "" || person.pplz == null)
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoPPLZ);
-                    }
-                    else
-                    {
-                        if (!AddressCreator.CheckPLZ(person.pplz, person.land))
-                        {
-                            hasFaults = true;
-                            errors.Add(ErrorTypes.PPlzNotUsable);
-                        }
-
-                        // if ((person.pplz < 10000 && string.IsNullOrWhiteSpace(person.land)) ||
-                        //     (person.pplz < 10000 && person.land == "GER") ||
-                        //     (person.pplz < 10000 && person.land == "DE"))
-                        // {
-                        //     hasFaults = true;
-                        //     errors.Add(ErrorTypes.PPlzTooShort);
-                        // }
-                        // else if ((person.pplz > 99999 && string.IsNullOrWhiteSpace(person.land)) ||
-                        //          (person.pplz > 99999 && person.land == "GER") ||
-                        //          (person.pplz > 99999 && person.land == "DE"))
-                        // {
-                        //     hasFaults = true;
-                        //     errors.Add(ErrorTypes.PPlzTooLong);
-                        // }
-                    }
-
-                    if (warnings.Contains(WarningTypes.NoPLZ) && warnings.Contains(WarningTypes.NoPPLZ))
-                    {
-                        hasFaults = true;
-                        errors.Add(ErrorTypes.NoPLZorPPLZ);
-                    }
-
-                    // Ort-Prüfung
-                    if (string.IsNullOrWhiteSpace(person.ort))
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoCity);
-                    }
-                    else
-                    {
-                        address_component_count++;
-                    }
-
-                    // Street-Number
-                    var street = person.strasse.ToCharArray();
-                    var intcount = 0;
-                    foreach (var c in street)
-                    {
-                        int maybe;
-                        if (int.TryParse(c.ToString(), out maybe)) intcount++;
-                    }
-
-                    if (intcount == 0)
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoStreetNumber);
-                    }
-
-                    // Last-Name
-                    if (string.IsNullOrWhiteSpace(person.name))
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoLastName);
-                    }
-
-                    // First-Name
-                    if (string.IsNullOrWhiteSpace(person.vorname))
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoFirstName);
-                    }
-
-                    // Street-Check
-                    if (string.IsNullOrWhiteSpace(person.strasse))
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.NoStreet);
-                    }
-                    else
-                    {
-                        address_component_count++;
-                    }
-
-                    // Address-Component-Count
-                    if (!string.IsNullOrWhiteSpace(person.strasse2)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.land)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name1)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name2)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name3)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name4)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.name5)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.funktion)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.funktion2)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.funktionad)) address_component_count++;
-                    if (!string.IsNullOrWhiteSpace(person.abteilung)) address_component_count++;
-
-                    // Double-Refsid or DoubleAddresses
-                    foreach (var person2 in adset.KasPersons)
-                    {
-                        if (adset.KasPersons.IndexOf(person) == adset.KasPersons.IndexOf(person2)) continue;
-
-                        if (person.refsid == person2.refsid) // trifft auf Patch-Addressen nicht zu
-                        {
-                            hasFaults = true;
-                            warnings.Add(WarningTypes.DoubledRefsid);
-                        }
-
-                        if (person.name == person2.name &&
-                            person.strasse == person2.strasse &&
-                            person.vorname == person2.vorname &&
-                            person.ort == person2.ort &&
-                            person.funktion == person2.funktion &&
-                            person.funktion2 == person2.funktion2 &&
-                            person.funktionad == person2.funktionad &&
-                            person.abteilung == person2.abteilung &&
-                            person.name1 == person2.name1 &&
-                            person.name2 == person2.name2 &&
-                            person.name3 == person2.name3 &&
-                            person.name4 == person2.name4 &&
-                            person.name5 == person2.name5) // 
-
-                        {
-                            hasFaults = true;
-                            errors.Add(ErrorTypes.MayBeSameAddress);
-                        }
-                    }
-
-                    // Adressen-Länge
-                    if (address_component_count > 10)
-                    {
-                        hasFaults = true;
-                        warnings.Add(WarningTypes.FullAddressTooLong);
-                    }
-
-                    if (hasFaults)
-                        lock (Settings._instance.addressSets.addresses)
-                        {
-                            // Directly set PersonError in the address set
-                            var person_index = adset.KasPersons.IndexOf(person);
-                            if (person_index >= 0)
-                                Settings._instance.addressSets.addresses[adset_index].KasPersons[person_index]
-                                        .PersonError =
-                                    new KasPersonError((errors, warnings));
-                        }
-
-                    // Fortschritt aktualisieren
-                    Interlocked.Increment(ref current);
-                    var percent = current / (double)total * 100;
-                    await Dispatcher.UIThread.InvokeAsync(() =>
-                    {
-                        if (hasFaults)
-                            _progress.AddToLog($"Person mit id {person.id} ist fehlerhaft",
-                                Convert.ToInt32(percent).ToString());
-
-                        _progress.ChangePercentage(percent);
-                    });
-                }
-            });
-
-            Settings.Save();
-
-            // Return only the persons with errors from the address set
-            return Settings._instance.addressSets.addresses[adset_index].KasPersons
-                .Where(p => p.PersonError != null)
-                .ToList();
-
-        }
-        catch (Exception ex)
         {
-            Logger.Log($"Error while performing address check: {ex.Message}", Logger.LogType.Error);
+            foreach (var person in adset.KasPersons)
-        }
+            {
+                var errors = new List<ErrorTypes>();
+                var warnings = new List<WarningTypes>();
+                var hasFaults = false;
 
-        return null;
+                var address_component_count = 2; // cause anrede and name are first
+
+                // PLZ-Prüfung
+                if (person.plz == "" || person.plz == null)
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoPLZ);
+                }
+                else
+                {
+                    if (!AddressCreator.CheckPLZ(person.plz, person.land))
+                    {
+                        hasFaults = true;
+                        errors.Add(ErrorTypes.PlzNotUsable);
+                    }
+                    // if ((person.plz < 10000 && string.IsNullOrWhiteSpace(person.land)) ||
+                    //     (person.plz < 10000 && person.land == "GER") ||
+                    //     (person.plz < 10000 && person.land == "DE"))
+                    // {
+                    //     hasFaults = true;
+                    //     errors.Add(ErrorTypes.PlzTooShort);
+                    // }
+                    // else if ((person.plz > 99999 && string.IsNullOrWhiteSpace(person.land)) ||
+                    //          (person.plz > 99999 && person.land == "GER") ||
+                    //          (person.plz > 99999 && person.land == "DE"))
+                    // {
+                    //     hasFaults = true;
+                    //     errors.Add(ErrorTypes.PlzTooLong);
+                    // }
+                }
+
+
+                // PPLZ-Prüfung
+                if (person.pplz == "" || person.pplz == null)
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoPPLZ);
+                }
+                else
+                {
+                    if (!AddressCreator.CheckPLZ(person.pplz, person.land))
+                    {
+                        hasFaults = true;
+                        errors.Add(ErrorTypes.PPlzNotUsable);
+                    }
+
+                    // if ((person.pplz < 10000 && string.IsNullOrWhiteSpace(person.land)) ||
+                    //     (person.pplz < 10000 && person.land == "GER") ||
+                    //     (person.pplz < 10000 && person.land == "DE"))
+                    // {
+                    //     hasFaults = true;
+                    //     errors.Add(ErrorTypes.PPlzTooShort);
+                    // }
+                    // else if ((person.pplz > 99999 && string.IsNullOrWhiteSpace(person.land)) ||
+                    //          (person.pplz > 99999 && person.land == "GER") ||
+                    //          (person.pplz > 99999 && person.land == "DE"))
+                    // {
+                    //     hasFaults = true;
+                    //     errors.Add(ErrorTypes.PPlzTooLong);
+                    // }
+                }
+
+                if (warnings.Contains(WarningTypes.NoPLZ) && warnings.Contains(WarningTypes.NoPPLZ))
+                {
+                    hasFaults = true;
+                    errors.Add(ErrorTypes.NoPLZorPPLZ);
+                }
+
+                // Ort-Prüfung
+                if (string.IsNullOrWhiteSpace(person.ort))
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoCity);
+                }
+                else
+                {
+                    address_component_count++;
+                }
+
+                // Street-Number
+                var street = person.strasse.ToCharArray();
+                var intcount = 0;
+                foreach (var c in street)
+                {
+                    int maybe;
+                    if (int.TryParse(c.ToString(), out maybe)) intcount++;
+                }
+
+                if (intcount == 0)
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoStreetNumber);
+                }
+
+                // Last-Name
+                if (string.IsNullOrWhiteSpace(person.name))
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoLastName);
+                }
+
+                // First-Name
+                if (string.IsNullOrWhiteSpace(person.vorname))
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoFirstName);
+                }
+
+                // Street-Check
+                if (string.IsNullOrWhiteSpace(person.strasse))
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.NoStreet);
+                }
+                else
+                {
+                    address_component_count++;
+                }
+
+                // Address-Component-Count
+                if (!string.IsNullOrWhiteSpace(person.strasse2)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.land)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name1)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name2)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name3)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name4)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.name5)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.funktion)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.funktion2)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.funktionad)) address_component_count++;
+                if (!string.IsNullOrWhiteSpace(person.abteilung)) address_component_count++;
+
+                // Double-Refsid or DoubleAddresses
+                foreach (var person2 in adset.KasPersons)
+                {
+                    if (adset.KasPersons.IndexOf(person) == adset.KasPersons.IndexOf(person2)) continue;
+
+                    if (person.refsid == person2.refsid) // trifft auf Patch-Addressen nicht zu
+                    {
+                        hasFaults = true;
+                        warnings.Add(WarningTypes.DoubledRefsid);
+                    }
+
+                    if (person.name == person2.name &&
+                        person.strasse == person2.strasse &&
+                        person.vorname == person2.vorname &&
+                        person.ort == person2.ort &&
+                        person.funktion == person2.funktion &&
+                        person.funktion2 == person2.funktion2 &&
+                        person.funktionad == person2.funktionad &&
+                        person.abteilung == person2.abteilung &&
+                        person.name1 == person2.name1 &&
+                        person.name2 == person2.name2 &&
+                        person.name3 == person2.name3 &&
+                        person.name4 == person2.name4 &&
+                        person.name5 == person2.name5) // 
+
+                    {
+                        hasFaults = true;
+                        errors.Add(ErrorTypes.MayBeSameAddress);
+                    }
+                }
+
+                // Adressen-Länge
+                if (address_component_count > 10)
+                {
+                    hasFaults = true;
+                    warnings.Add(WarningTypes.FullAddressTooLong);
+                }
+
+                if (hasFaults)
+                    lock (Settings._instance.addressSets.addresses)
+                    {
+                        // Directly set PersonError in the address set
+                        var person_index = adset.KasPersons.IndexOf(person);
+                        if (person_index >= 0)
+                            Settings._instance.addressSets.addresses[adset_index].KasPersons[person_index].PersonError =
+                                new KasPersonError((errors, warnings));
+                    }
+
+                // Fortschritt aktualisieren
+                Interlocked.Increment(ref current);
+                var percent = current / (double)total * 100;
+                await Dispatcher.UIThread.InvokeAsync(() =>
+                {
+                    if (hasFaults)
+                        _progress.AddToLog($"Person mit id {person.id} ist fehlerhaft", Convert.ToInt32(percent).ToString());
+
+                    _progress.ChangePercentage(percent);
+                });
+            }
+        });
+
+        Settings.Save();
+
+        // Return only the persons with errors from the address set
+        return Settings._instance.addressSets.addresses[adset_index].KasPersons
+            .Where(p => p.PersonError != null)
+            .ToList();
     }
-
 }

Tasks/AddressCreation.cs

@@ -43,195 +43,177 @@ public static class AddressCreator
     public static string? CreateFinalMarkdownString(int id)
     {
         // Maximum seven lines of information
-        try
+
+        // find the address
+        KasPerson? address = null;
+        var string_address = "";
+        var address_line_count = 0;
+        foreach (var set in Settings._instance.addressSets.addresses)
         {
-            // find the address
+            var temp = set.KasPersons.FirstOrDefault(obj => obj.id == id);
-                    KasPerson? address = null;
+            if (temp != null)
-                    var string_address = "";
+            {
-                    var address_line_count = 0;
+                address = temp;
-                    foreach (var set in Settings._instance.addressSets.addresses)
+                break;
-                    {
+            }
-                        var temp = set.KasPersons.FirstOrDefault(obj => obj.id == id);
-                        if (temp != null)
-                        {
-                            address = temp;
-                            break;
-                        }
-                    }
-            
-                    // no address found
-                    if (address == null) return null;
-            
-                    // let's get started: we start from the bottom
-                    // if the country is not Germany, set it; try to map via Global countries alternatives -> translation
-                    var trimmedLand = (address.land ?? "").Trim();
-                    var trimmedLowerLand = trimmedLand.ToLower();
-                    var isGermany = trimmedLowerLand == "germany" || trimmedLowerLand == "ger" ||
-                                    trimmedLowerLand == "" || trimmedLowerLand == "de" ||
-                                    trimmedLowerLand == "deutschland";
-            
-                    if (!isGermany)
-                    {
-                        var countryToShow = trimmedLand; // default: use raw land value
-            
-                        if (!string.IsNullOrEmpty(trimmedLand))
-                            // search for matching country via alternatives using for-loops
-                            for (var ci = 0; ci < Global._instance.countries.Count; ci++)
-                            {
-                                var country = Global._instance.countries[ci];
-                                for (var ai = 0; ai < country.alternatives.Count; ai++)
-                                    try
-                                    {
-                                        var alt = (country.alternatives[ai] ?? "").Trim();
-                                        if (string.Equals(alt, trimmedLand, StringComparison.OrdinalIgnoreCase))
-                                        {
-                                            countryToShow = string.IsNullOrWhiteSpace(country.translation)
-                                                ? country.name
-                                                : country.translation;
-                                            goto CountryFound;
-                                        }
-                                    }
-                                    catch
-                                    {
-                                        // ignore malformed alternative
-                                    }
-                            }
-            
-                        CountryFound:
-                        string_address = "**" + countryToShow + "**"; // Needs to be bold
-                        address_line_count++;
-                    }
-            
-                    // Alternative A: pplz valid and city existing
-                    if (!string.IsNullOrEmpty(address.ort) && CheckPLZ(address.pplz, address.land))
-                    {
-                        string_address = address.pplz + " " + address.ort + "\n" + string_address;
-                        address_line_count++;
-                        if (!string.IsNullOrWhiteSpace(address.postfach))
-                        {
-                            string_address = "Postfach " + address.postfach.Trim() + "\n" + string_address;
-                            address_line_count++;
-                        }
-                        else if (!string.IsNullOrWhiteSpace(address.strasse.Trim()))
-                        {
-                            string_address = address.strasse.Trim() + "\n" + string_address;
-                            address_line_count++;
-                        }
-            
-                        var nameline = CreateNameLine(address.anredzus, address.anrede, address.titel, address.vorname,
-                            address.adel, address.name, address.namezus);
-            
-                        if (!string.IsNullOrWhiteSpace(nameline))
-                        {
-                            string_address = nameline + "\n" + string_address;
-                            address_line_count++;
-                        }
-            
-                        // REIHENFOLGE
-                        var nameattribs = new[]
-                            { address.name1, address.name2, address.name3, address.name4, address.name5, address.abteilung };
-            
-                        var names = "";
-                        for (var i = 0; i < nameattribs.Length; i++)
-                            try
-                            {
-                                if (address_line_count >= 7) break;
-                                if (!string.IsNullOrWhiteSpace(nameattribs[i]))
-                                {
-                                    names += "\n" + nameattribs[i];
-                                    address_line_count++;
-                                }
-                            }
-                            catch
-                            {
-                                Console.WriteLine("ERROR 15821");
-                            }
-            
-                        string_address = names + "\n" + string_address;
-                    } // Alternative B: plz valid and city existing 
-                    else if (!string.IsNullOrEmpty(address.ort) && CheckPLZ(address.plz, address.land))
-                    {
-                        string_address = address.plz + " " + address.ort + "\n" + string_address;
-                        address_line_count++;
-                        if (!string.IsNullOrWhiteSpace(address.strasse))
-                        {
-                            string_address = address.strasse.Trim() + "\n" + string_address;
-                            address_line_count++;
-                        }
-                        else if (!string.IsNullOrWhiteSpace(address.postfach.Trim()))
-                        {
-                            string_address = "Postfach " + address.postfach.Trim() + "\n" + string_address;
-                            address_line_count++;
-                        }
-            
-                        var nameline = CreateNameLine(address.anredzus, address.anrede, address.titel, address.vorname,
-                            address.adel, address.name, address.namezus);
-            
-                        if (!string.IsNullOrWhiteSpace(nameline))
-                        {
-                            string_address = nameline + "\n" + string_address;
-                            address_line_count++;
-                        }
-            
-                        var nameattribs = new[]
-                            { address.name1, address.name2, address.name3, address.name4, address.name5, address.abteilung };
-            
-                        var names = "";
-                        for (var i = 0; i < nameattribs.Length; i++)
-                            try
-                            {
-                                if (address_line_count >= 7) break;
-                                if (!string.IsNullOrWhiteSpace(nameattribs[i]))
-                                {
-                                    names += "\n" + nameattribs[i];
-                                    address_line_count++;
-                                }
-                            }
-                            catch
-                            {
-                                Console.WriteLine("ERROR 15821");
-                            }
-            
-                        string_address = names + "\n" + string_address;
-                    } // Error-Handling?
-            
-                    if (address_line_count > 1) return string_address;
-                    return null;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while creating markdown string: {ex.Message}", Logger.LogType.Error);
         }
 
+        // no address found
+        if (address == null) return null;
+
+        // let's get started: we start from the bottom
+        // if the country is not Germany, set it; try to map via Global countries alternatives -> translation
+        var trimmedLand = (address.land ?? "").Trim();
+        var trimmedLowerLand = trimmedLand.ToLower();
+        var isGermany = trimmedLowerLand == "germany" || trimmedLowerLand == "ger" ||
+                        trimmedLowerLand == "" || trimmedLowerLand == "de" ||
+                        trimmedLowerLand == "deutschland";
+
+        if (!isGermany)
+        {
+            var countryToShow = trimmedLand; // default: use raw land value
+
+            if (!string.IsNullOrEmpty(trimmedLand))
+                // search for matching country via alternatives using for-loops
+                for (var ci = 0; ci < Global._instance.countries.Count; ci++)
+                {
+                    var country = Global._instance.countries[ci];
+                    for (var ai = 0; ai < country.alternatives.Count; ai++)
+                        try
+                        {
+                            var alt = (country.alternatives[ai] ?? "").Trim();
+                            if (string.Equals(alt, trimmedLand, StringComparison.OrdinalIgnoreCase))
+                            {
+                                countryToShow = string.IsNullOrWhiteSpace(country.translation)
+                                    ? country.name
+                                    : country.translation;
+                                goto CountryFound;
+                            }
+                        }
+                        catch
+                        {
+                            // ignore malformed alternative
+                        }
+                }
+
+            CountryFound:
+            string_address = "**" + countryToShow + "**"; // Needs to be bold
+            address_line_count++;
+        }
+
+        // Alternative A: pplz valid and city existing
+        if (!string.IsNullOrEmpty(address.ort) && CheckPLZ(address.pplz, address.land))
+        {
+            string_address = address.pplz + " " + address.ort + "\n" + string_address;
+            address_line_count++;
+            if (!string.IsNullOrWhiteSpace(address.postfach))
+            {
+                string_address = "Postfach " + address.postfach.Trim() + "\n" + string_address;
+                address_line_count++;
+            }
+            else if (!string.IsNullOrWhiteSpace(address.strasse.Trim()))
+            {
+                string_address = address.strasse.Trim() + "\n" + string_address;
+                address_line_count++;
+            }
+
+            var nameline = CreateNameLine(address.anredzus, address.anrede, address.titel, address.vorname,
+                address.adel, address.name, address.namezus);
+
+            if (!string.IsNullOrWhiteSpace(nameline))
+            {
+                string_address = nameline + "\n" + string_address;
+                address_line_count++;
+            }
+
+            // REIHENFOLGE
+            var nameattribs = new[]
+                { address.name1, address.name2, address.name3, address.name4, address.name5, address.abteilung };
+
+            var names = "";
+            for (var i = 0; i < nameattribs.Length; i++)
+                try
+                {
+                    if (address_line_count >= 7) break;
+                    if (!string.IsNullOrWhiteSpace(nameattribs[i]))
+                    {
+                        names += "\n" + nameattribs[i];
+                        address_line_count++;
+                    }
+                }
+                catch
+                {
+                    Console.WriteLine("ERROR 15821");
+                }
+
+            string_address = names + "\n" + string_address;
+        } // Alternative B: plz valid and city existing 
+        else if (!string.IsNullOrEmpty(address.ort) && CheckPLZ(address.plz, address.land))
+        {
+            string_address = address.plz + " " + address.ort + "\n" + string_address;
+            address_line_count++;
+            if (!string.IsNullOrWhiteSpace(address.strasse))
+            {
+                string_address = address.strasse.Trim() + "\n" + string_address;
+                address_line_count++;
+            }
+            else if (!string.IsNullOrWhiteSpace(address.postfach.Trim()))
+            {
+                string_address = "Postfach " + address.postfach.Trim() + "\n" + string_address;
+                address_line_count++;
+            }
+
+            var nameline = CreateNameLine(address.anredzus, address.anrede, address.titel, address.vorname,
+                address.adel, address.name, address.namezus);
+
+            if (!string.IsNullOrWhiteSpace(nameline))
+            {
+                string_address = nameline + "\n" + string_address;
+                address_line_count++;
+            }
+
+            var nameattribs = new[]
+                { address.name1, address.name2, address.name3, address.name4, address.name5, address.abteilung };
+
+            var names = "";
+            for (var i = 0; i < nameattribs.Length; i++)
+                try
+                {
+                    if (address_line_count >= 7) break;
+                    if (!string.IsNullOrWhiteSpace(nameattribs[i]))
+                    {
+                        names += "\n" + nameattribs[i];
+                        address_line_count++;
+                    }
+                }
+                catch
+                {
+                    Console.WriteLine("ERROR 15821");
+                }
+
+            string_address = names + "\n" + string_address;
+        } // Error-Handling?
+
+        if (address_line_count > 1) return string_address;
         return null;
     }
 
     public static string CreateNameLine(string anredezus, string anrede, string titel, string vorname, string adel,
         string name, string namezus)
     {
-        try
+        if (!string.IsNullOrWhiteSpace(anredezus))
-        {
-            if (!string.IsNullOrWhiteSpace(anredezus))
-                    return string.Join(" ",
-                               new[] { anredezus, titel, vorname, adel, name }
-                                   .Where(s => !string.IsNullOrWhiteSpace(s))
-                           )
-                           + (string.IsNullOrWhiteSpace(namezus) ? "" : $" ({namezus.Trim()})");
-        
-            // else 
             return string.Join(" ",
-                       new[] { anrede, titel, vorname, adel, name }
+                       new[] { anredezus, titel, vorname, adel, name }
                            .Where(s => !string.IsNullOrWhiteSpace(s))
                    )
                    + (string.IsNullOrWhiteSpace(namezus) ? "" : $" ({namezus.Trim()})");
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while performing address name line creation: {ex.Message}", Logger.LogType.Error);
-        }
 
-        return null;
+        // else 
-        
+        return string.Join(" ",
+                   new[] { anrede, titel, vorname, adel, name }
+                       .Where(s => !string.IsNullOrWhiteSpace(s))
+               )
+               + (string.IsNullOrWhiteSpace(namezus) ? "" : $" ({namezus.Trim()})");
     }
 
     /// <summary>
@@ -242,39 +224,29 @@ public static class AddressCreator
     /// <returns>true or faslse, depending on result :+1:</returns>
     public static bool CheckPLZ(string plz, string land)
     {
-        try
+        if (string.IsNullOrWhiteSpace(plz)) return false;
-        {
-            if (string.IsNullOrWhiteSpace(plz)) return false;
-            
-            var trimmedPlz = plz.Trim();
-            var trimmedLand = land.ToLower().Trim();
-    
-            // Check if it's a German country code
-            var isGermany = trimmedLand == "germany" || trimmedLand == "ger" || trimmedLand == "de" ||
-                            trimmedLand == "deutschland" || trimmedLand == "";
-    
-            if (isGermany)
-                // For Germany (including empty land), accept numeric postal codes with 5 digits
-                try
-                {
-                    var iplz = Convert.ToInt32(trimmedPlz);
-                    if (trimmedPlz.Length == 5) return true;
-                    return false;
-                }
-                catch
-                {
-                    return false;
-                }
-    
-            // For non-German countries, accept any non-empty postal code
-            return true;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while performing address plz check: {ex.Message}", Logger.LogType.Error);
-        }
 
-        return false;
+        var trimmedPlz = plz.Trim();
-        
+        var trimmedLand = land.ToLower().Trim();
+
+        // Check if it's a German country code
+        var isGermany = trimmedLand == "germany" || trimmedLand == "ger" || trimmedLand == "de" ||
+                        trimmedLand == "deutschland" || trimmedLand == "";
+
+        if (isGermany)
+            // For Germany (including empty land), accept numeric postal codes with 5 digits
+            try
+            {
+                var iplz = Convert.ToInt32(trimmedPlz);
+                if (trimmedPlz.Length == 5) return true;
+                return false;
+            }
+            catch
+            {
+                return false;
+            }
+
+        // For non-German countries, accept any non-empty postal code
+        return true;
     }
 }

Tasks/AddressPatch.cs

@@ -3,7 +3,6 @@ using System.IO;
 using System.Linq;
 using System.Reflection;
 using System.Text;
-using Logof_Client;
 
 public class AddressPatch
 {
@@ -59,82 +58,61 @@ public class AddressPatch
 
     public static AddressPatch Import(Uri filename)
     {
-        try
+        var patch = new AddressPatch();
+
+        // Alle Zeilen aus der Datei laden
+        var lines = File.ReadAllLines(filename.LocalPath);
+
+        // Alle Properties der Klasse (Strings und bools)
+        var properties = typeof(AddressPatch).GetProperties(BindingFlags.Public | BindingFlags.Instance);
+
+        // Nur die Properties, die mit _is enden (also die String-Werte)
+        var stringProps = properties.Where(p => p.PropertyType == typeof(string) && p.Name.EndsWith("_is"));
+
+        foreach (var prop in stringProps)
         {
-            var patch = new AddressPatch();
+            // Beispiel: prop.Name = "name_is"
-            
+            var baseName = prop.Name.Substring(0, prop.Name.Length - 3); // "name"
-                    // Alle Zeilen aus der Datei laden
+
-                    var lines = File.ReadAllLines(filename.LocalPath);
+            // In der Datei wird nach "name:" gesucht (ohne _is)
-            
+            var line = lines.FirstOrDefault(l => l.StartsWith(baseName + ":"));
-                    // Alle Properties der Klasse (Strings und bools)
+            if (line != null)
-                    var properties = typeof(AddressPatch).GetProperties(BindingFlags.Public | BindingFlags.Instance);
+            {
-            
+                // Wert extrahieren (alles nach dem Doppelpunkt)
-                    // Nur die Properties, die mit _is enden (also die String-Werte)
+                var value = line.Substring(line.IndexOf(':') + 1).Trim();
-                    var stringProps = properties.Where(p => p.PropertyType == typeof(string) && p.Name.EndsWith("_is"));
+
-            
+                // Wert im Patch-Objekt setzen
-                    foreach (var prop in stringProps)
+                prop.SetValue(patch, value);
-                    {
+
-                        // Beispiel: prop.Name = "name_is"
+                // Passendes has_ Feld aktivieren, z.B. "has_name"
-                        var baseName = prop.Name.Substring(0, prop.Name.Length - 3); // "name"
+                var hasProp = properties.FirstOrDefault(p => p.Name == "has_" + baseName);
-            
+                if (hasProp != null && hasProp.PropertyType == typeof(bool)) hasProp.SetValue(patch, true);
-                        // In der Datei wird nach "name:" gesucht (ohne _is)
+            }
-                        var line = lines.FirstOrDefault(l => l.StartsWith(baseName + ":"));
-                        if (line != null)
-                        {
-                            // Wert extrahieren (alles nach dem Doppelpunkt)
-                            var value = line.Substring(line.IndexOf(':') + 1).Trim();
-            
-                            // Wert im Patch-Objekt setzen
-                            prop.SetValue(patch, value);
-            
-                            // Passendes has_ Feld aktivieren, z.B. "has_name"
-                            var hasProp = properties.FirstOrDefault(p => p.Name == "has_" + baseName);
-                            if (hasProp != null && hasProp.PropertyType == typeof(bool)) hasProp.SetValue(patch, true);
-                        }
-                    }
-            
-                    return patch;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while importing address patch: {ex.Message}", Logger.LogType.Error);
         }
 
-        return null;
+        return patch;
-
-
     }
 
 
     public override string ToString()
     {
-        try
+        var properties = GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
+        var stringProps = properties.Where(p => p.PropertyType == typeof(string) && p.Name.EndsWith("_is"));
+
+        var lines = new StringBuilder();
+
+        foreach (var prop in stringProps)
         {
-            var properties = GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
+            // passendes has_ Feld
-                    var stringProps = properties.Where(p => p.PropertyType == typeof(string) && p.Name.EndsWith("_is"));
+            var hasProp =
-            
+                properties.FirstOrDefault(p => p.Name == "has_" + prop.Name.Substring(0, prop.Name.Length - 3));
-                    var lines = new StringBuilder();
+            if (hasProp != null && (bool)hasProp.GetValue(this))
-            
+            {
-                    foreach (var prop in stringProps)
+                var value = (string)prop.GetValue(this);
-                    {
+                lines.AppendLine($"{prop.Name} => {value}");
-                        // passendes has_ Feld
+            }
-                        var hasProp =
-                            properties.FirstOrDefault(p => p.Name == "has_" + prop.Name.Substring(0, prop.Name.Length - 3));
-                        if (hasProp != null && (bool)hasProp.GetValue(this))
-                        {
-                            var value = (string)prop.GetValue(this);
-                            lines.AppendLine($"{prop.Name} => {value}");
-                        }
-                    }
-            
-                    return lines.ToString().TrimEnd();
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while parsing: {ex.Message}", Logger.LogType.Error);
         }
 
-        return "Error while parsing";
+        return lines.ToString().TrimEnd();
-        
     }
 }

Tasks/AddressRepair.cs

@@ -1,4 +1,3 @@
-using System;
 using System.Collections.Generic;
 
 namespace Logof_Client;
@@ -10,16 +9,15 @@ public class AddressRepair(ProgressWindow progressWindow)
     public KasAddressList Perform(KasAddressList all_addresses,
         List<(int, List<AddressCheck.ErrorTypes>)> failed_addresses)
     {
-        try
+        // foreach (var k in all_addresses.KasPersons)
-        {
+        // foreach (var p in failed_addresses)
-            
+        // {
-        }
+        //     if (k.refsid != p.Item1) continue;
-        catch (Exception ex)
+        //
-        {
+        //     if (p.Item1.Contains(AddressCheck.WarningTypes.DoubledRefsid))
-            Logger.Log($"Error while performing address repair: {ex.Message}", Logger.LogType.Error);
+        //     {
-        }
+        //     }
-
+        // }
-        return null;
 
         return null;
     }

Tasks/AddressShortener.cs

@@ -12,73 +12,68 @@ public class AddressShortener(ProgressWindow progressWindow)
 
     public async Task Perform(KasAddressList list)
     {
-        try
+        // find doubled addresses by refsid
+        List<int> doubled_ids = new List<int>();
+        for (int i = 0; i < list.KasPersons.Count; i++)
         {
-            List<int> doubled_ids = new List<int>();
+            var address =  list.KasPersons[i];
-                    for (int i = 0; i < list.KasPersons.Count; i++)
+            for (int j = 0; j < list.KasPersons.Count; j++)
-                    {
+            {
-                        var address =  list.KasPersons[i];
+                if (i == j) continue;
-                        for (int j = 0; j < list.KasPersons.Count; j++)
+                var sec_address =  list.KasPersons[j];
-                        {
+                
-                            if (i == j) continue;
+                if (address.refsid == sec_address.refsid && !doubled_ids.Contains(address.refsid) && address.refsid != 0)
-                            var sec_address =  list.KasPersons[j];
+                {
-                            
+                    doubled_ids.Add(address.refsid);
-                            if (address.refsid == sec_address.refsid && !doubled_ids.Contains(address.refsid) && address.refsid != 0)
+                }
-                            {
+            }
-                                doubled_ids.Add(address.refsid);
-                            }
-                        }
-                    }
-                    
-                    
-                    // delete doubled addresses by refsid
-                    foreach (int id in doubled_ids)
-                    {
-                        // does this remove both of the doubled addresses?
-                        list.KasPersons.Remove(list.KasPersons.FirstOrDefault(x => x.refsid == id));
-                    }
-            
-                    List<int> toRemove = new List<int>();
-                    foreach (var address in list.KasPersons)
-                    {
-                        try
-                        {
-                            if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.NoPLZorPPLZ))
-                            {
-                                toRemove.Add(address.id);
-                            }
-                            else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PlzNotUsable) &&
-                                     address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PPlzNotUsable))
-                            {
-                                toRemove.Add(address.id);
-                            } else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PlzNotUsable) &&
-                                       address.PersonError.warnings.Contains(AddressCheck.WarningTypes.NoPPLZ))
-                            {
-                                toRemove.Add(address.id);
-                            }
-                            else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PPlzNotUsable) &&
-                                     address.PersonError.warnings.Contains(AddressCheck.WarningTypes.NoPLZ))
-                            {
-                                toRemove.Add(address.id);
-                            }
-                        }
-                        catch
-                        {
-                            Console.WriteLine("PersonError not accessible: " + address.id);
-                        }
-                    }
-                    
-                    // delete doubled addresses by refsid
-                    foreach (int id in toRemove)
-                    {
-                        // does this remove both of the doubled addresses?
-                        list.KasPersons.Remove(list.KasPersons.Find(x => x.id == id));
-                    }
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while performing address shortener: {ex.Message}", Logger.LogType.Error);
         }
         
+        
+        // delete doubled addresses by refsid
+        foreach (int id in doubled_ids)
+        {
+            // does this remove both of the doubled addresses?
+            list.KasPersons.Remove(list.KasPersons.FirstOrDefault(x => x.refsid == id));
+        }
+
+        List<int> toRemove = new List<int>();
+        foreach (var address in list.KasPersons)
+        {
+            try
+            {
+                if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.NoPLZorPPLZ))
+                {
+                    toRemove.Add(address.id);
+                }
+                else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PlzNotUsable) &&
+                         address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PPlzNotUsable))
+                {
+                    toRemove.Add(address.id);
+                } else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PlzNotUsable) &&
+                           address.PersonError.warnings.Contains(AddressCheck.WarningTypes.NoPPLZ))
+                {
+                    toRemove.Add(address.id);
+                }
+                else if (address.PersonError.errors.Contains(AddressCheck.ErrorTypes.PPlzNotUsable) &&
+                         address.PersonError.warnings.Contains(AddressCheck.WarningTypes.NoPLZ))
+                {
+                    toRemove.Add(address.id);
+                }
+            }
+            catch
+            {
+                Console.WriteLine("PersonError not accessible: " + address.id);
+            }
+        }
+        
+        // delete doubled addresses by refsid
+        foreach (int id in toRemove)
+        {
+            // does this remove both of the doubled addresses?
+            list.KasPersons.Remove(list.KasPersons.Find(x => x.id == id));
+        }
+        
+        //return null;
     }
 }

Tasks/CombineAddresses.cs

@@ -26,48 +26,28 @@ public class CombineAddresses
     public async Task<(KasAddressList, KasAddressList)> Perform(List<KasAddressList> address_lists, string type, CombineType comb_type,
         bool? exportUnused, bool? deleteOld)
     {
-        try
+        var result = await Execute(address_lists,type,comb_type,exportUnused);
+
+        if (deleteOld == true)
         {
-            var result = await Execute(address_lists,type,comb_type,exportUnused);
+            foreach (var list in address_lists)
-            
+            {
-                    if (deleteOld == true)
+                Settings._instance.addressSets.addresses.Remove(list);
-                    {
+            }
-                        foreach (var list in address_lists)
-                        {
-                            Settings._instance.addressSets.addresses.Remove(list);
-                        }
-                    }
-            
-                    return result;
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while performing address combining: {ex.Message}", Logger.LogType.Error);
         }
 
-        return (null,null);
+        return result;
-        
 
     }
 
     private async Task<(KasAddressList, KasAddressList)> Execute(List<KasAddressList> address_lists, string type, CombineType comb_type,
         bool? exportUnused)
     {
-        try
+        if (type == "difference") return await Difference(address_lists, comb_type, exportUnused);
-        {
+        if (type == "union") return await Union(address_lists, comb_type, exportUnused);
-            if (type == "difference") return await Difference(address_lists, comb_type, exportUnused);
+        if (type == "intersection") return await Intersection(address_lists, comb_type, exportUnused);
-            if (type == "union") return await Union(address_lists, comb_type, exportUnused);
+        if (type == "symdiff") return await SymmetricDifference(address_lists, comb_type, exportUnused);
-            if (type == "intersection") return await Intersection(address_lists, comb_type, exportUnused);
+        return (null, null);
-            if (type == "symdiff") return await SymmetricDifference(address_lists, comb_type, exportUnused);
-            return (null, null);
-        }
-        catch (Exception ex)
-        {
-            Logger.Log($"Error while executing address combining: {ex.Message}", Logger.LogType.Error);
-        }
-
-        return (null,null);
-        
     }
 
 
@@ -80,7 +60,6 @@ public class CombineAddresses
     /// <returns></returns>
     public bool CompareAddresses(KasPerson first, KasPerson second, CombineType comb_type)
     {
-        
         // A refsid of 0 means "missing", so it must not collapse unrelated entries.
         if(comb_type == CombineType.refsid)
             if (first.refsid != 0 && second.refsid != 0 && first.refsid == second.refsid) return true;
@@ -117,101 +96,81 @@ public class CombineAddresses
         bool? return_unused,
         Progress? progress = null)
     {
-        try
+        if (address_lists == null || address_lists.Count == 0)
+            return (new KasAddressList(await KasAddressList.GenerateName("difference")), null);
+
+        progress ??= new Progress
         {
-            if (address_lists == null || address_lists.Count == 0)
+            TotalPersons = address_lists.Sum(l => l.KasPersons.Count),
-                return (new KasAddressList(await KasAddressList.GenerateName("difference")), null);
+            ComparedPersons = 0
-    
+        };
-            progress ??= new Progress
+
-            {
+        // Vereinigung aller Listen außer der ersten
-                TotalPersons = address_lists.Sum(l => l.KasPersons.Count),
+        var restUnion = new List<KasPerson>();
-                ComparedPersons = 0
+        for (var i = 1; i < address_lists.Count; i++)
-            };
+            restUnion.AddRange(address_lists[i].KasPersons);
-    
+        var result = new KasAddressList(await KasAddressList.GenerateName("difference"));
-            // Vereinigung aller Listen außer der ersten
+        var second_result = new KasAddressList("none");
-            var restUnion = new List<KasPerson>();
+        if(return_unused == true)
-            for (var i = 1; i < address_lists.Count; i++)
+            second_result = new KasAddressList(await KasAddressList.GenerateName("difference_rest", false));
-                restUnion.AddRange(address_lists[i].KasPersons);
+
-            var result = new KasAddressList(await KasAddressList.GenerateName("difference"));
+        foreach (var person in address_lists[0].KasPersons)
-            var second_result = new KasAddressList("none");
-            if(return_unused == true)
-                second_result = new KasAddressList(await KasAddressList.GenerateName("difference_rest", false));
-    
-            foreach (var person in address_lists[0].KasPersons)
-            {
-                var isDouble = restUnion.Any(p => CompareAddresses(person, p, comb_type));
-                if (!isDouble)
-                    result.KasPersons.Add(person);
-                else
-                    second_result.KasPersons.Add(person);
-    
-    
-                progress.Increment();
-                if (progress.LogAction == null) continue;
-                var logMessage =
-                    $"Person mit id {person.id} verglichen mit {restUnion.Count} Personen des Restes.";
-                await Dispatcher.UIThread.InvokeAsync(() => progress.LogAction?.Invoke(logMessage));
-            }
-    
-            if (return_unused == true) return (result, second_result);
-            return (result, null);
-        }
-        catch (Exception ex)
         {
-            Logger.Log($"Error while performing difference-combining: {ex.Message}", Logger.LogType.Error);
+            var isDouble = restUnion.Any(p => CompareAddresses(person, p, comb_type));
+            if (!isDouble)
+                result.KasPersons.Add(person);
+            else
+                second_result.KasPersons.Add(person);
+
+
+            progress.Increment();
+            if (progress.LogAction == null) continue;
+            var logMessage =
+                $"Person mit id {person.id} verglichen mit {restUnion.Count} Personen des Restes.";
+            await Dispatcher.UIThread.InvokeAsync(() => progress.LogAction?.Invoke(logMessage));
         }
 
-        return (null,null);
+        if (return_unused == true) return (result, second_result);
-        
+        return (result, null);
     }
 
 
     public async Task<(KasAddressList, KasAddressList)> Union(List<KasAddressList> address_lists, CombineType comb_type, bool? return_unused,
         Progress progress = null)
     {
-        try
+        var result = new KasAddressList(await KasAddressList.GenerateName("union"));
-        {
+        var second_result = new KasAddressList("none");
-            var result = new KasAddressList(await KasAddressList.GenerateName("union"));
+        if(return_unused == true)
-            var second_result = new KasAddressList("none");
+            second_result = new KasAddressList(await KasAddressList.GenerateName("union_rest", false));
-            if(return_unused == true)
+
-                second_result = new KasAddressList(await KasAddressList.GenerateName("union_rest", false));
+        if (address_lists == null || address_lists.Count == 0)
-    
-            if (address_lists == null || address_lists.Count == 0)
-                return (result, null);
-    
-            var total = address_lists.Sum(l => l.KasPersons.Count);
-            var processed = 0;
-    
-            foreach (var list in address_lists)
-            foreach (var person in list.KasPersons)
-            {
-                if (!result.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)))
-                    result.KasPersons.Add(person);
-                else
-                    second_result.KasPersons.Add(person);
-    
-                processed++;
-                var percent = processed / (double)total * 100;
-                var logMessage =
-                    $"{percent:F1}%: Person mit {person.id} hinzugefügt (aktuell {result.KasPersons.Count} Einträge)";
-    
-                if (progress == null) continue;
-                if (Dispatcher.UIThread.CheckAccess())
-                    progress.LogAction?.Invoke(logMessage);
-                else
-                    Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
-            }
-    
-            if (return_unused == true) return (result, second_result);
             return (result, null);
-        }
+
-        catch (Exception ex)
+        var total = address_lists.Sum(l => l.KasPersons.Count);
+        var processed = 0;
+
+        foreach (var list in address_lists)
+        foreach (var person in list.KasPersons)
         {
-            Logger.Log($"Error while performing union-combining: {ex.Message}", Logger.LogType.Error);
+            if (!result.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)))
+                result.KasPersons.Add(person);
+            else
+                second_result.KasPersons.Add(person);
+
+            processed++;
+            var percent = processed / (double)total * 100;
+            var logMessage =
+                $"{percent:F1}%: Person mit {person.id} hinzugefügt (aktuell {result.KasPersons.Count} Einträge)";
+
+            if (progress == null) continue;
+            if (Dispatcher.UIThread.CheckAccess())
+                progress.LogAction?.Invoke(logMessage);
+            else
+                Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
         }
 
-        return (null,null);
+        if (return_unused == true) return (result, second_result);
-        
+        return (result, null);
     }
 
 
@@ -223,127 +182,107 @@ public class CombineAddresses
     public async Task<(KasAddressList, KasAddressList)> Intersection(List<KasAddressList> address_lists, CombineType comb_type,
         bool? return_unused, Progress progress = null)
     {
-        try
+        var result = new KasAddressList(await KasAddressList.GenerateName("intersection"));
-        {
+        var second_result = new KasAddressList("none");
-            var result = new KasAddressList(await KasAddressList.GenerateName("intersection"));
+        if(return_unused == true) second_result = new KasAddressList(await KasAddressList.GenerateName("intersection_rest", false));
-            var second_result = new KasAddressList("none");
+
-            if(return_unused == true) second_result = new KasAddressList(await KasAddressList.GenerateName("intersection_rest", false));
+        if (address_lists == null || address_lists.Count == 0)
-    
-            if (address_lists == null || address_lists.Count == 0)
-                return (result, null);
-    
-            // Nur die erste Liste als Ausgangspunkt verwenden
-            var baseList = address_lists[0];
-            var otherLists = address_lists.Skip(1).ToList();
-    
-            var total = baseList.KasPersons.Count;
-            var processed = 0;
-    
-            foreach (var person in baseList.KasPersons)
-            {
-                // Prüfen, ob Person in *allen* anderen Listen vorkommt
-                var isInAll = otherLists.All(list =>
-                    list.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)));
-    
-                if (isInAll)
-                    result.KasPersons.Add(person);
-                else
-                    second_result.KasPersons.Add(person);
-    
-                processed++;
-                var percent = processed / (double)total * 100;
-                var logMessage =
-                    $"{percent:F1}%: Person mit {person.id} geprüft – {(isInAll ? "in allen enthalten" : "nicht überall vorhanden")}";
-    
-                // Sicher und nicht blockierend loggen
-                if (progress != null)
-                {
-                    if (Dispatcher.UIThread.CheckAccess())
-                        progress.LogAction?.Invoke(logMessage);
-                    else
-                        Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
-                }
-            }
-    
-            if (return_unused == true) return (result, second_result);
             return (result, null);
-        }
+
-        catch (Exception ex)
+        // Nur die erste Liste als Ausgangspunkt verwenden
+        var baseList = address_lists[0];
+        var otherLists = address_lists.Skip(1).ToList();
+
+        var total = baseList.KasPersons.Count;
+        var processed = 0;
+
+        foreach (var person in baseList.KasPersons)
         {
-            Logger.Log($"Error while performing intersection-combining: {ex.Message}", Logger.LogType.Error);
+            // Prüfen, ob Person in *allen* anderen Listen vorkommt
+            var isInAll = otherLists.All(list =>
+                list.KasPersons.Any(existing => CompareAddresses(existing, person, comb_type)));
+
+            if (isInAll)
+                result.KasPersons.Add(person);
+            else
+                second_result.KasPersons.Add(person);
+
+            processed++;
+            var percent = processed / (double)total * 100;
+            var logMessage =
+                $"{percent:F1}%: Person mit {person.id} geprüft – {(isInAll ? "in allen enthalten" : "nicht überall vorhanden")}";
+
+            // Sicher und nicht blockierend loggen
+            if (progress != null)
+            {
+                if (Dispatcher.UIThread.CheckAccess())
+                    progress.LogAction?.Invoke(logMessage);
+                else
+                    Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
+            }
         }
 
-        return (null,null);
+        if (return_unused == true) return (result, second_result);
-        
+        return (result, null);
     }
 
 
     public async Task<(KasAddressList, KasAddressList)> SymmetricDifference(List<KasAddressList> address_lists, CombineType comb_type,
         bool? return_unused, Progress progress = null)
     {
-        try
+        var result = new KasAddressList(await KasAddressList.GenerateName("symmetric_difference"));
-        {
+        var second_result = new KasAddressList("none");
-            var result = new KasAddressList(await KasAddressList.GenerateName("symmetric_difference"));
+        if(return_unused == true) second_result = new KasAddressList(await KasAddressList.GenerateName("symmetric_rest", false));
-            var second_result = new KasAddressList("none");
+
-            if(return_unused == true) second_result = new KasAddressList(await KasAddressList.GenerateName("symmetric_rest", false));
+        if (address_lists == null || address_lists.Count == 0)
-    
-            if (address_lists == null || address_lists.Count == 0)
-                return (result, null);
-    
-            var total = address_lists.Sum(l => l.KasPersons.Count);
-            var processed = 0;
-    
-            // Wir sammeln alle Personen + zählen, wie oft sie vorkommen
-            var allPersons = new List<(KasPerson person, int count)>();
-    
-            foreach (var list in address_lists)
-            foreach (var person in list.KasPersons)
-            {
-                // Prüfen, ob schon vorhanden
-                var existing = allPersons.FirstOrDefault(p => CompareAddresses(p.person, person, comb_type));
-                if (existing.person != null)
-                {
-                    // Falls schon drin → Vorkommen erhöhen
-                    var index = allPersons.IndexOf(existing);
-                    allPersons[index] = (existing.person, existing.count + 1);
-                }
-                else
-                {
-                    // Neu hinzufügen
-                    allPersons.Add((person, 1));
-                }
-    
-                processed++;
-                var percent = processed / (double)total * 100;
-                var logMessage =
-                    $"{percent:F1}%: Person mit {person.id} verarbeitet (Zwischengröße {allPersons.Count})";
-    
-                if (progress != null)
-                {
-                    if (Dispatcher.UIThread.CheckAccess())
-                        progress.LogAction?.Invoke(logMessage);
-                    else
-                        Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
-                }
-            }
-    
-            // Nur diejenigen übernehmen, die *genau einmal* vorkamen
-            foreach (var (person, count) in allPersons)
-                if (count == 1)
-                    result.KasPersons.Add(person);
-                else
-                    second_result.KasPersons.Add(person);
-    
-            if (return_unused == true) return (result, second_result);
             return (result, null);
-        }
+
-        catch (Exception ex)
+        var total = address_lists.Sum(l => l.KasPersons.Count);
+        var processed = 0;
+
+        // Wir sammeln alle Personen + zählen, wie oft sie vorkommen
+        var allPersons = new List<(KasPerson person, int count)>();
+
+        foreach (var list in address_lists)
+        foreach (var person in list.KasPersons)
         {
-            Logger.Log($"Error while performing symdiff-combining: {ex.Message}", Logger.LogType.Error);
+            // Prüfen, ob schon vorhanden
+            var existing = allPersons.FirstOrDefault(p => CompareAddresses(p.person, person, comb_type));
+            if (existing.person != null)
+            {
+                // Falls schon drin → Vorkommen erhöhen
+                var index = allPersons.IndexOf(existing);
+                allPersons[index] = (existing.person, existing.count + 1);
+            }
+            else
+            {
+                // Neu hinzufügen
+                allPersons.Add((person, 1));
+            }
+
+            processed++;
+            var percent = processed / (double)total * 100;
+            var logMessage =
+                $"{percent:F1}%: Person mit {person.id} verarbeitet (Zwischengröße {allPersons.Count})";
+
+            if (progress != null)
+            {
+                if (Dispatcher.UIThread.CheckAccess())
+                    progress.LogAction?.Invoke(logMessage);
+                else
+                    Dispatcher.UIThread.Post(() => progress.LogAction?.Invoke(logMessage));
+            }
         }
 
-        return (null,null);
+        // Nur diejenigen übernehmen, die *genau einmal* vorkamen
-        
+        foreach (var (person, count) in allPersons)
+            if (count == 1)
+                result.KasPersons.Add(person);
+            else
+                second_result.KasPersons.Add(person);
+
+        if (return_unused == true) return (result, second_result);
+        return (result, null);
     }
     
 }

Tasks/PdfBuilder.cs

@@ -104,7 +104,17 @@ public class PdfBuilder
                 addresses.Add(addr);
         }
 
+        if (addresses.Count == 0)
+        {
+            MessageBox.Show(MainWindow._instance, "Keine validen Adressen konnten generiert werden. Abbruch.", "Fehler");
+            return;
+        }
         CreateAddressLabelPdfWithPlaceholder(addresses, placeholderText, outputPath);
+
+        if (_settings.exportRunningSheets)
+        {
+            ExportRunningSheets(addressSetId, outputPath);
+        }
     }
 
     /// <summary>
@@ -387,4 +397,60 @@ public class PdfBuilder
         if (left < 0 || top < 0 || right < 0 || bottom < 0)
             throw new ArgumentException("Margins cannot be negative");
     }
+
+    public void ExportRunningSheets(int setID, string path)
+    {
+        if (path.EndsWith(".pdf"))
+        {
+            path = path.Substring(0, path.Length - 4);
+            path = path + "-Laufzettel.pdf";
+        }
+        else
+        {
+            path = path + "-Laufzettel.pdf";
+        }
+
+        CreateRunningSheets(setID, path);
+
+    }
+
+    public void CreateRunningSheets(int setID, string path)
+    {
+        KasAddressList list = Settings._instance.addressSets.GetAddressSetByID(setID);
+        var document = new PdfDocument();
+        document.Info.Title = $"Laufzettel für {list.Name}";
+        document.Info.Subject = "powered by logofclient";
+        document.Info.Author = "logofclient";
+
+        int margin = 50;
+
+        List<(int, int)> grouped_nums = GroupAddresses(setID);
+
+        var page = document.AddPage();
+        page.Size = PageSize.A4;
+
+        var gfx = XGraphics.FromPdfPage(page);
+
+        var width = page.Width.Point-margin;
+        var height = page.Height.Point-margin;
+        gfx.DrawLine(XPens.Black, margin, margin, margin, height);
+        gfx.DrawLine(XPens.Black, margin, margin, width, margin);
+        gfx.DrawLine(XPens.Black, width, margin, margin, height);
+        gfx.DrawLine(XPens.Black, margin, height, width, margin);
+
+        var font = new XFont("Times New Roman", 20, XFontStyleEx.BoldItalic);
+
+        gfx.DrawString($"Versand {list.Name}", font, XBrushes.Black,
+            new XRect(0, 0, page.Width.Point, page.Height.Point), XStringFormats.Center);
+
+        
+        document.Save(path);
+    }
+
+    public List<(int, int)> GroupAddresses(int setID)
+    {
+
+
+        return null;
+    }
 }